IBM 866631Y - Netfinity 7100 - 8666 Hardware Maintenance Manual page 117

Dll-entrypoint Used to determine whether an option is valid for a given target
machine. In most cases, it should be the reserved string "NULL."
The easiest way to customize an installation is to simply put a semicolon in front
of any service that you want to remove from the installation.
To add a line item in a specific section, add all the necessary item information in
the format shown in the following example.
Before:
Screen Capture GUI
NULL Manager
CL 0 1 SAVEG.EXE
CL 0 1 SAVEG.HLP
After:
Screen Capture GUI
NULL Manager
CL 0 1 SAVEG.EXE
CL 0 1 SAVEG.HLP
CL 0 1 CUSTOM.INI
107
Netfinity Manager